git: sys/dev/disk/dm: Fix table/info priority

Tomohiro Kusumi tkusumi at
Sun Nov 8 06:53:40 PST 2015

commit f3c99fcee35668b893fbfd8113e8a6668d4ba6da
Author: Tomohiro Kusumi <kusumi.tomohiro at>
Date:   Sun Nov 8 07:46:43 2015 +0900

    sys/dev/disk/dm: Fix table/info priority
    Fix conditional in dm_table_status() added in e243a4fb to
    avoid a potential bug, where DM_STATUS_TABLE_FLAG is set,
    but table() handler is NULL, and results calling info().
    Currently there are no target that implements info() but
    does not implement table() (see f134a703 and 54b60c60).
    Therefore this isn't likely to happen, but should be fixed
    to avoid a potential bug.

Summary of changes:
 sys/dev/disk/dm/dm_ioctl.c | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

DragonFly BSD source repository

More information about the Commits mailing list